diff --git a/app/config/VERSION b/app/config/VERSION
index 0062ac971..831446cbd 100644
--- a/app/config/VERSION
+++ b/app/config/VERSION
@@ -1 +1 @@
-5.0.0
+5.1.0
diff --git a/app/src/Command/UpgradeCommand.php b/app/src/Command/UpgradeCommand.php
index cd221e48f..e3edf9e84 100644
--- a/app/src/Command/UpgradeCommand.php
+++ b/app/src/Command/UpgradeCommand.php
@@ -287,7 +287,7 @@ protected function installMostlyStaticPages(int $coId) {
   /**
    * Validate the requested from and to versions.
    *
-   * @since  COmanage Registry v0.9.4
+   * @since  COmanage Registry v5.1.0
    * @param  string $from   "From" version (current database)
    * @param  string $to     "To" version (current codebase)
    * @return bool           true if the requested range is valid